1.1 Scope of FprEN 1997-2 (1) This document provides rules for determining ground properties for the design and verification of geotechnical structures. (2) This document covers requirements and guidance for planning ground investigations, collecting information about ground properties and groundwater conditions, and preparation of the Ground Model. (3) This document covers requirements and guidance for the selection of field investigation and laboratory test methods to obtain derived values of ground properties. (4) This document covers requirements and guidance on the presentation of the results of ground investigation, including derived values of ground properties, in the Ground Investigation Report. 1.2 Assumptions (5) The provisions in FprEN 1997-2 are based on the assumptions given in EN 1990 and FprEN 1997-1. (6) This document is intended to be used in conjunction with FprEN 1997-1, which provides general rules for design and verification of all geotechnical structures. (7) This document is intended to be used in conjunction with prEN 1997-3, which provides specific rules for design and verification of certain types of geotechnical structures. (8) This document is intended to be used in conjunction with FprEN 1998-1-1 which provides the requirements for the ground properties needed to define the seismic action. (9) This document is intended to be used in conjunction with FprEN 1998-5 which provides rules for the design of geotechnical structures in seismic regions.
Tämän julkaisun valmistelusta Suomessa vastaa Väylä, puh. 0295 343000 (vaihde).
EN 1990:2023 Eurocode - Basis of structural and geotechnical design
EN 1997-1:2024 Eurocode 7 - Geotechnical design - Part 1: General rules
EN 1998-1-1:2024 Eurocode 8 - Design of structures for earthquake resistance - Part 1-1: General rules and seismic action
EN 1990:2023 Eurocode - Basis of structural and geotechnical design
EN 1997-1:2024 Eurocode 7 - Geotechnical design - Part 1: General rules
EN 1998-1-1:2024 Eurocode 8 - Design of structures for earthquake resistance - Part 1-1: General rules and seismic action
EN 1998-5:2024 Eurocode 8 - Design of structures for earthquake resistance - Part 5: Geotechnical aspects, foundations, retaining and underground structures
EN ISO 14688-1:2018 Geotechnical investigation and testing - Identification and classification of soil - Part 1: Identification and description (ISO 14688-1:2017)
EN ISO 14688-2:2018 Geotechnical investigation and testing - Identification and classification of soil - Part 2: Principles for a classification (ISO 14688-2:2017)
EN ISO 14689:2018 Geotechnical investigation and testing - Identification, description and classification of rock (ISO 14689:2017)
EN ISO 22475-1:2021 Geotechnical investigation and testing - Sampling methods and groundwater measurements - Part 1: Technical principles for the sampling of soil, rock and groundwater (ISO 22475-1:2021)
ISO 9276-6:2008 Representation of results of particle size analysis — Part 6: Descriptive and quantitative representation of particle shape and morphology
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